diff --git a/src/host/abstractarray.jl b/src/host/abstractarray.jl
index 881e6e88c..0080935e9 100644
--- a/src/host/abstractarray.jl
+++ b/src/host/abstractarray.jl
@@ -324,7 +324,7 @@ end
 
 Base.copy(x::AbstractGPUArray) = error("Not implemented") # COV_EXCL_LINE
 
-Base.deepcopy(x::AbstractGPUArray) = copy(x)
+Base.deepcopy_internal(x::AbstractGPUArray, ::IdDict) = copy(x)
 
 
 # filtering